44.3866’ N, 68.0829’ W

Winter Harbor, ME

70°
H 72°
L 44°
NW
12mph
High tide
4:45 pm

Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Friday, September 18, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 11:28 pm (1.6 ft)
Next high tide : in 3h 30m at 4:45 pm (9.5 ft)
Sunset today : 6:37 pm
Sunrise tomorrow : 6:15 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Apr 1871

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:039.67:409.21:031.81:390.85:176:02Waxing Gibbous1Sat
2Sun7:5510.18:279.81:561.22:280.35:156:04Waxing Gibbous2Sun
3Mon8:4410.79:1110.52:450.63:13-0.25:136:05Waxing Gibbous3Mon
4Tue9:3011.29:5411.23:31-0.13:56-0.65:126:06Full Moon4Tue
5Wed10:1611.610:3711.74:17-0.74:40-0.95:106:07Full Moon5Wed
6Thu11:0211.711:2112.15:03-1.25:24-1.05:086:09Full Moon6Thu
7Fri11:4911.75:50-1.56:09-0.85:066:10Waning Gibbous7Fri
8Sat12:0712.212:3911.46:40-1.56:58-0.55:046:11Waning Gibbous8Sat
9Sun12:5612.11:3311.07:32-1.37:50-0.15:036:12Waning Gibbous9Sun
10Mon1:4911.82:3010.58:29-0.98:480.45:016:13Third Quarter10Mon
11Tue2:4811.33:3410.09:30-0.59:510.94:596:15Third Quarter11Tue
12Wed3:5210.84:429.610:370.011:011.14:576:16Third Quarter12Wed
13Thu5:0210.45:529.511:450.24:566:17Third Quarter13Thu
14Fri6:1310.36:579.712:121.112:520.24:546:18Waning Crescent14Fri
15Sat7:1810.37:5610.01:180.91:520.24:526:20Waning Crescent15Sat
16Sun8:1610.58:4610.42:170.52:460.04:506:21Waning Crescent16Sun
17Mon9:0710.69:3110.63:090.23:330.04:496:22Waning Crescent17Mon
18Tue9:5310.710:1210.83:56-0.14:150.14:476:23New Moon18Tue
19Wed10:3510.610:4910.84:38-0.24:540.24:456:25New Moon19Wed
20Thu11:1410.411:2410.85:18-0.25:310.54:446:26New Moon20Thu
21Fri11:5110.211:5910.65:55-0.16:060.84:426:27New Moon21Fri
22Sat12:299.96:320.16:421.14:406:28Waxing Crescent22Sat
23Sun12:3410.41:079.67:090.47:181.54:396:29Waxing Crescent23Sun
24Mon1:1210.21:479.37:480.67:581.74:376:31Waxing Crescent24Mon
25Tue1:529.92:309.08:300.98:412.04:366:32Waxing Crescent25Tue
26Wed2:379.63:188.89:161.19:292.24:346:33First Quarter26Wed
27Thu3:279.44:118.710:071.210:242.24:326:34First Quarter27Thu
28Fri4:229.45:078.811:021.211:222.04:316:35First Quarter28Fri
29Sat5:219.46:039.111:581.14:296:37First Quarter29Sat
30Sun6:199.76:569.712:211.612:530.74:286:38Waxing Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413079)

Common Questions About Winter Harbor, ME Tides

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Is this week a spring tide or neap tide in Winter Harbor, ME?

Winter Harbor, ME is currently in a neap phase. Tonight's moon is 48% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Winter Harbor, ME tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Winter Harbor, ME?

Tide predictions for Winter Harbor, ME come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Winter Harbor, ME?

Tide data for Winter Harbor, ME is sourced from NOAA Station #8413079. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8413079.

What is the moon phase in Winter Harbor, ME tonight?

Tonight the moon over Winter Harbor, ME is First Quarter (48% illuminated). This places Winter Harbor, ME in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA